Wiffle ball bat



FIG. 1 is a perspective view of a wiffle ball bat;

FIG. 2 is a side elevation view of the bat shown in FIG. 1; all side elevation views being identical;

FIG. 3 is an end view of the bat shown in FIG. 1 taken from the left hand side of the bat shown in FIG. 1; and,

FIG. 4 is an end view of the bat shown in FIG. 1 taken from the right hand side of the bat shown in FIG. 1. 

The ornamental design for a wiffle ball bat, as shown and described. 